蜻蜓目

基本解释 (translations)

Odonata  ·  odonata

与蜻蜓目相关的网络例句 [注：此内容来源于网络，仅供参考]

This is the website of Ode News.

这是蜻蜓目新闻的网站。

Non-special primers were designed on the CO Ⅱ genes of Odonata. CO Ⅱ complete genes of 6 genera, including 8 species of 5 families in Anisoptera, had been sequenced and analyzed.

方法］设计蜻蜓目昆虫CO Ⅱ全基因的非特异性引物，获得差翅亚目5科6属8种共8条CO Ⅱ全序列。

Its main food are Brachyura,Caridae and fishes.

其主要食物为蟹类、虾类和鱼类，次要食物为摇蚊科、蜉蝣目和蜻蜓目等的幼虫。

Analyses of stomach contents showed that, for adult bullfrogs, the most important prey items overall were Decapoda, Coleoptera, Odonata, Mesogastropoda, Raniformes, and Cypriniformes; while for juvenile bullfrogs, they were Decapoda, Coleoptera, Cypriniformes, Odonata, Orthoptera, Hymenoptera, Lepidoptera larvae, Mesogastropoda, and Raniformes. Moreover, prey size and diet volume increased with the body size of both adult and juvenile bullfrogs. The diet composition of primary preys of bullfrogs was significantly different among different islands.

食性分析结果表明：(1)按食物体积计算，成年牛蛙以十足目、鞘翅目、蜻蜓目、中腹足目、蛙形目和鲤形目为主要食物，亚成体牛蛙以十足目、鞘翅目、鲤形目、蜻蜓目、直翅目、膜翅目、鳞翅目幼虫、中腹足目和蛙形目为主要食物；成体和亚成体牛蛙胃中食物的平均大小均随其体长增加而增大；(2)不同岛屿上的牛蛙在主要食物类型构成上存在差异。

Result The results show that A+T contents of CO Ⅱ genes of Libellulidae are lower (68.6%) in Insecta, which proves Odonata is an original group. Every sequence includes 2 Cys, which differs from the other groups of Insecta. Do not agree with the view of raising Macrominae into Macromidae. Agree with the views of putting both Aeshnidae and Cordulegastridae into Aeshnidea, and raising Gomphidae into a superfamily. Order of the evolution relationship of 5 families is: Gomphidae→Cordulegastridae→Aeshnidae→Corduliidae→Libellulidae.

结果］CO Ⅱ的A+T含量较低(68.6%)，说明蜻蜓目是一比较原始的类群；每条序列均含有2个半胱氨酸，这一点有别于其他类群昆虫；不支持将大蜻亚科上升为科的观点；支持将大蜓科和蜓科归入蜓总科，而将春蜓科上升为总科的观点；差翅亚目5科之间的进化关系由慢到快依次为：春蜓科→大蜓科→蜓科→伪蜻科→蜻科。

The study can provide the relative basis for molecular phylogeny study of Odonata.

结论］为蜻蜓目分子系统学研究提供相关依据。

This web site includes some information about the upcoming field guide to northeastern US damselflies; high-quality images of damselflies and dragonflies; guide and checklist to the Odonata of Central Park, New York City; and images of butterflies and other animals.

该网站包含即将到来的美国东北部豆娘的田间指南信息；高品质的豆娘和蜻蜓的图片；纽约中央公园蜻蜓目指南和一览表；以及蝴蝶和一些其他动物的图片。

The web site provides an Asian species list which allow you to query by taxonomic names and geographical areas, and offers access to a database of photos taken around Asian countries in the Oriental Region and links to other sources of information on Oriental Odonata.

该网站提供一个亚洲蜻蜓目物种列表，该列表使你可以根据分类名称和地理区域进行查询。同时，该网站还提供了图片数据库，这些照片拍自东方地区的亚洲国家，以及有关东方蜻蜓目信息资源的相关链接。

Damselfly is the common name for any of the predaceous insects comprising the suborder Zygoptera of the order Odonata, characterized by an elongated body, large multifaceted eyes that are widely separated, and two pairs of strong transparent wings, which at rest typically are held folded together above the abdomen or held slightly open above the abdomen.

蜻蛉 蜻蛉俗称&豆娘&，学名&Ischnura heterosticta&。&蜻蛉&是一个通用名称，指的是任何带有蜻蜓目均翅亚目特征的肉食昆虫。这种昆虫体型细长，复眼较大且间距较宽，同时长有强壮而透明的翅膀——典型特征为折叠在腹部之上或在腹上微微张开。

Based on the investigation of dragonflies in Laoshan area of Nanjing City from 2005 to 2007, the primary results showed that there were 30 species, belonging to 21 genera, 6 families and 2 suborders , with 7 species recorded in Jiangsu Province for the first time.

我们于2005年～2007年对南京老山地区蜻蜓目昆虫进行了调查研究，通过对采集标本的鉴定和分类，初步确定南京老山地区蜻蜓目昆虫有2亚目6科21属30种，其中7种是江苏省新记录。

与蜻蜓目相关的网络解释 [注：此内容来源于网络，仅供参考]

Anisoptera：差翅亚目

蜻蜓目分为三个亚目: 差翅亚目(Anisoptera)统称"蜻蜓dragonflies";均翅亚目(Zygoptera) 统称"?damselflies"以及发现于日本和印度的两种间翅亚目(Anisozygoptera) 昆虫. 全世界约有5000种,我国有300多种. 蜻蜓身体粗壮,

antenodal costal space：(蜻蜓目)结前缘室

antenodal cell | 结前室 | antenodal costal space | (蜻蜓目)结前缘室 | antentaltraining | 胎教

Ephemerida：蜉蝣目

另外,蜻蜓目(Odonata)、蜉蝣目(Ephemerida)、襀翅目(Plecoptera)等目的幼虫生活在水中. 水生昆虫有的潜水生活,有的漂浮水面,池沼湖泊中多水草的地方是采集水生昆虫的理想环境. 对于流水环境,要特别注意水边和水底的石块上,

Odonata：蜻蜓目

蜻蜓目(Odonata)可分为蜻蜓类的差翅亚目和豆娘类的束翅亚目,另有将日本大绿和在印度发现的一种蜻蜓等仅二种划为间翅亚目的. 大型昆虫,也是有翅亚纲里的最原始的昆虫. 翅发达,前后翅等长而狭;头部可灵活转动,触角短,复眼发达,

Order Odonata：蜻蜓目

15. Sphingidae 天蛾科 | [蜻蜓目] Order Odonata | 1. Aeshnidae 蜓科(晏蜓科)

Protodonata：原蜻蜓目

Protoderma 原皮藻属 | Protodonata 原蜻蜓目 | Protodonta 原始牙类

Zygoptera：均翅亚目

蜻蜓目分为三个亚目: 差翅亚目(Anisoptera)统称"蜻蜓dragonflies";均翅亚目(Zygoptera) 统称"?damselflies"以及发现于日本和印度的两种间翅亚目(Anisozygoptera) 昆虫. 全世界约有5000种,我国有300多种. 蜻蜓身体粗壮,

Zygoptera：束翅亞目

蜻蜓目(Odonata)束翅亚目(Zygoptera)昆虫的通称,种类多,眼向两侧突出,翅具柄. 翅狭窄,膜质,翅脉网状,静止时翅沿身体纵轴垂直地立於背上,而不像差翅亚目(Anisoptera)华美色蟌的蜻蜓那样平展. 体纤细,飞行力弱.

Dragonflies：蜻蜓、豆娘

蜻蜓目Odonata | 蜻蜓、豆娘 Dragonflies | 蜻蜓目Odonata

basilar cross vein：(蜻蜓目)基室横脉

basilar cell || 基生细胞 | basilar cross vein || (蜻蜓目)基室横脉 | basilar lamina || 基板